Snmp, Tdm, Telnet | ADTRAN T3SU 300 specification

Appendix D. Glossary

signaling

Communication between switches to set up and terminate calls.

SNMP

simple network management protocol. A control and reporting scheme widely used to manage devices from different vendors. SNMP operates on top of the Internet protocol.

SR

data set ready. A signal on the DTE interface that indicates if a connection exists and if the devices are ready to start handshaking control signals so communica- tions can begin.

synchronous

Communications in which the timing is achieved by sharing a single clock. Each end of the transmission synchronizes itself with the use of clocks and informa- tion sent along with the transmitted data.

T1

Transmission rates of 1.544 Mbps are available on T1 communication lines. Also referred to as digital signal level 1 (DS-1). See also E1.

T3

Transmission rates of 44.736 Mbps are available on T3 communication lines. Also referred to as digital signal level 3 (DS-3).

TDM

time division multiplexing. A technique for transmitting two or more signals at the same time over a single communication medium. This is accomplished by allocating channels to the bandwidth for specific increments of time.

TELNET

The standard TCP/IP remote login protocol specified in RFC-854.

transceiver

A combination of transmitter and receiver providing both output and input interfaces within a single device.

transmission

The signaling of data over telecommunications channels.

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T3SU 300 User Manual

61200217L1-1

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ADTRAN T3SU 300 user manual Snmp, Tdm, Telnet

Contents

T3SU Trademark Information About this Manual Important Safety Instructions REN FIC Usoc Year 2000 Compliance Canadian Emissions Requirements Canadian Equipment Limitations Table of Contents Status Appendix C. Acronyms/Abbreviations Appendix D. Glossary Table of Contents Xii 61200217L1-1 List of Figures Line Loopback Test List of Tables List of Tables Xvi 61200217L1-1 Introduction Product Overview T3 Overview Snmp Telnet Network ManagerAgent MIB Hssi Card Interface Option CardsCard Warranty and Customer Service Introduction 61200217L1-1 Receiving Inspection UNPACK, INSPECT, Power UPAdtran Shipments Include Installing the Unit Rackmount InstallationPower Up Customer Provides Desktop Installation Rear Panel DTE Port Interface Card Slots Alarm ConnectorFunction DTE Port 1 Hssi Interface Auxiliary Port LAN Port DS3 InterfaceFront Panel Control Port Terminal Main Menu Navigating Within the Menus Configuration DiagnosticsRemote Login If you want to Press LED Descriptions LOS LED Condition Configuration DTE Ports Configuration Main Menu DS3 Network Line Length DS3 FramingDS3 Timing Remote Auto-Configuration DS3 ScramblerData Link DTE Ports Port Selections DTE Ports Menu Inactive Port StatusActive Error Not InstalledApply Settings Waiting Idle When Off Off When OOS/OOFOff When Test Forced On Transmit Clock Off When OOS/OOF or TestSelect Timed Profiles Timed Profiles Screen Profiles 1 Profile Time 1 System ManagementActive Profile Local IP Address Subnet Mask Auxiliary Port Mode Gateway IP AddressRemote IP Address IP Security Auxiliary Port Baud Rate Modem ModeRead Community Name Trap IP Addresses Write Community NameTrap Generation Far End Alarm Trap Descriptions Trap Type If ENABLED, this trap is sent MIB II Standard Trap Descriptions Network Test Trap Descriptions DTE Port Trap Description PasswordToggle All Traps Terminal Timeout Alarm RelayUnit ID Date/Time Initializing String Dial String Idle Timeout Connection TimeoutMaximum Redial Attempts Pause Between Calls Utilities Answer on RingHangup Last Modem Response If the self test results are Then 11. System Utilities Menu Save Configuration Status Alarm State Network PortNetwork State Condition Description Data Link State Remote State Com Eqpt Fail Network has signaled a non-service affecting Interface Type Port Status DTE Leads BandwidthHssi Interface Condition Leads LA and LB Leads Condition Interface Leads Status 61200217L1-1 Viewing Statistical Information Alarm History Main Local Statistics Menu Screen Current Alarm Count Screen Performance Parameters Bit Coding Violations PCV Bit Severely Errored Seconds PsesBit Coding Violations CCV Bit Errors FBE Bit Severely Errored Seconds CsesBit Errors MBE All statistical information not just the displayed screen Statistics 61200217L1-1 Diagnostics Diagnostics Main Menu DS3 DS3 Diagnostics Menu Data Mode DS3 Payload Loopback DTE DTE Ports BertRemote DS3 Loopback Remote Loopback with Bert Payload Loopback Payload Bert MUX Bert OUT DTE LoopbackMUX Payload and DTE Loopback Remote Payload Loopback with Bert Bert Configuration Pattern Bert Information Fields PortDirection State Errors Insert ErrorClear Errors Reset All Tests Diagnostics 61200217L1-1 Applications Single Port Full T3 Bandwidth System DTEManagement POINT-TO-POINT Multiport Application Multiport Application DTE 1 Hssi DTE 2 HssiDTE 3 DTE 4 Fractional T3 Carrier Application Fractional Application Hssi Local Remote Remote Snmp Management Application Remote Management Application Datalink = Enabled Appendix a Pinouts Signal Ground SG Table A-3. V.35 Interface Card Pin Assignments Ccitt Table A-4. LAN Port Pin Assignments Name Description TD+ Specifications and Features Network InterfaceDTE Interfaces Integrated Hssi port DTE Rates Supported VT 100 Terminal Interface SNMP/TelnetAgency Approvals Environment Appendix C Acronyms/Abbreviations DDS OOF Appendix C. Acronyms/Abbreviations 61200217L1-1 AMI AISAnsi Bert BPV Ccitt Channel service unit See CSU Clocking Control portCPE CSU DCE DDSDlci DS1 FCC FDL LAN LOS MIB NRZ Pstn POPSES TDM SnmpTelnet Yellow alarm WAN Appendix D. Glossary 61200217L1-1 Index DS3 Index-3 Index-4 61200217L1-1 Index-5 Yellow alarm traps Post-Sale Support Pre-Sales Inquiries and Applications SupportRepair and Return